Simulated galactic cosmic ray exposure activates dose-dependent DNA repair response and down regulates glucosinolate pathways in arabidopsis seedlings

Simulated galactic cosmic ray exposure activates dose-dependent DNA repair response and down regulates glucosinolate pathways in arabidopsis seedlings

Outside the protection of Earth’s magnetic field, organisms are constantly exposed to space radiation consisting of energetic protons and other heavier charged particles. With the goal of crewed Mars exploration, the production of fresh food during long duration space missions is critical for meetin...

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Bibliographic Details
Main Authors: Anirudha R. Dixit, Alexander D. Meyers, Brian Richardson, Jeffrey T. Richards, Stephanie E. Richards, Srujana Neelam, Howard G. Levine, Mark J. Cameron, Ye Zhang
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-12-01
Series:Frontiers in Plant Science
Subjects:
galactic cosmic ray
space radiation
Arabidopsis
DNA damage response
glucosinolate pathway
transcriptomic analysis
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1284529/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2023.1284529/full

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